7. Roadster
Price: $12,999 (base kit) and $19,990 (complete kit)
Here we are with the cheapest models of the Factory Five company, but not only being among the easiest and cheapest kit cars to build, but is also a best-selling, best-engineered and best-performing replica of all time, as they say themselves. It is a replica of 427 Cobra, a model of the sports car of the sixties, having the 427 prefix for the Ford 427 engine it uses. Anyway, Factor Five had been producing Roadsters since 1995, and the models had been improving ever since.
